# -*- coding: utf-8 -*- import random import datetime from uuid import uuid4 from models import User, Post, Tag, db user = User(id=str(uuid4()), username='******', password='******') db.session.add(user) db.session.commit() user = db.session.query(User).first() tag_one = Tag(name=u'机器学习') tag_one.id = str(uuid4()) tag_two = Tag(name=u"爬虫") tag_two.id = str(uuid4()) tag_three = Tag(name=u'Vim') tag_three.id = str(uuid4()) tag_four = Tag(name=u'MySQL') tag_four.id = str(uuid4()) tag_list = [tag_one, tag_two, tag_three, tag_four] s = 'Hello, World! guoweikuang' for i in range(1, 100): new_post = Post(title='Post ' + str(i)) new_post.id = str(uuid4()) new_post.user = user new_post.create_time = datetime.datetime.now() new_post.text = s new_post.tags = random.sample(tag_list, random.randint(1, 3))